Buy on Amazon
£64.99
In Stock
Availability
Availability
AvailabilityMSRP in USD: $589
Availability
MSRP in USD: $589
Key Differences
In short — Core i9-13900K outperforms the cheaper Core i3-7100 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-13900K is 2093 days newer than the cheaper Core i3-7100.
Advantages of Intel Core i3-7100
- Up to 86% cheaper than Core i9-13900K - £64.99 vs £451.82
- Consumes up to 59% less energy than Intel Core i9-13900K - 51 vs 125 Watts
Advantages of Intel Core i9-13900K
- Performs up to 52% better in Starfield than Core i3-7100 - 85 vs 56 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i3-7100 - 32 vs 4 threads
Starfield
Resolution
1920 x 1080
Game Graphics
Ultra
Intel Core I3-7100 3.90 GHz CPU - Black
Buy for £64.99 on Amazon
In Stock
Updated 75090 minutes ago
Intel Core i9-13900K Desktop Processor 24 (8 P-cores + 16 E-cores) with Integrated Graphics - Unlocked
Buy for £451.82 on Amazon
In Stock
Updated 75089 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Core i3-7100
Desktop • Jan 3rd, 2017
Core i9-13900K
Desktop • Sep 27th, 2022
Geekbench 5 Benchmarks
Core i3-7100
Desktop • Jan 3rd, 2017
Single-Core
1247
41.930060524546064%
Multi-Core
2440
12.110383164582093%
Intel Core i3-7100 | vs | Intel Core i9-13900K |
|---|---|---|
| Jan 3rd, 2017 | Release Date | Sep 27th, 2022 |
| Core i3 | Collection | Core i9 |
| Kaby Lake | Codename | Raptor Lake |
| Intel Socket 1151 | Socket | Intel Socket 1700 |
Desktop | Segment | Desktop |
| 2 | Cores | 24 |
| 4 | Threads | 32 |
3.9 GHz | Base Clock Speed | 3.0 GHz |
| Non-Turbo | Turbo Clock Speed | 5.8 GHz |
51 W | TDP | 125 W |
| 14 nm | Process Size | 10 nm |
39.0x | Multiplier | 30.0x |
| Intel HD 630 | Integrated Graphics | UHD Graphics 770 |
| No | Overclockable | Yes |
Builds Using Core i3-7100 or Core i9-13900K
Starfield, 1920 x 1080, Ultra
85 FPS
£38.82/FPS
GeForce RTX 4090
Core i9-13900K
64 GB, 2 TB SSD
Buy on Amazon
£3,300
In Stock
74 FPS
£44.39/FPS
GeForce RTX 4080
Core i9-13900K
32 GB, N/A Storage
Buy on Amazon
£3,284.53
In Stock
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